CN213693575U

CN213693575U - Multifunctional solar photovoltaic bracket

Info

Publication number: CN213693575U
Application number: CN202023166096.9U
Authority: CN
Inventors: 敬新益; 杨业铁; 何振华; 叶联海
Original assignee: Guangdong Shangheng Energy Development Co ltd
Current assignee: Guangdong Shangheng Energy Development Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-13
Anticipated expiration: 2030-12-24

Abstract

A multifunctional solar photovoltaic support comprises: the support comprises a support seat, a fixed frame, two slide rails, two rotating rods and two first positioning blocks, wherein the two slide rails are oppositely arranged on two sides of the support seat, one side of each slide rail, which is opposite to the support seat, is provided with a slide groove, the bottom surface of each slide groove is curved, the side walls of two sides of each slide groove are respectively provided with a slide hole, one end of each rotating rod is rotatably connected with a first roller, the other end of each rotating rod is rotatably connected with a second roller, each rotating rod is rotatably arranged on one slide rail, the first roller and the second roller of each rotating rod are slidably arranged in one slide groove, the distance between the first roller and the support seat is larger than that between the second roller and the support seat, each first positioning block is arranged in one slide groove, two sides of each first positioning block are convexly provided with first screw rods, one first screw rod penetrates through one slide hole, first threads are arranged on the first screw rods, and a, the first positioning block is abutted against one side of the first roller far away from the supporting seat.

Description

Multifunctional solar photovoltaic bracket

Technical Field

The utility model relates to a new forms of energy technical field, in particular to multi-functional solar photovoltaic support.

Background

At present, when a photovoltaic panel is fixed, the inclination angle of the photovoltaic panel cannot be adjusted by the multifunctional solar photovoltaic bracket, so that the efficiency of the photovoltaic panel for absorbing solar energy is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a multifunctional solar photovoltaic bracket.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a multifunctional solar photovoltaic support comprises: the device comprises a supporting seat, a fixed frame, two slide rails, two rotating rods and two first positioning blocks, wherein the two slide rails are oppositely arranged on two sides of the supporting seat, one surface of each slide rail, which is opposite to the supporting seat, is provided with a slide groove, the bottom surface of each slide groove is curved, the side walls of two sides of each slide groove are respectively provided with a slide hole, one end of each rotating rod is rotatably connected with a first roller, the other end of each rotating rod is rotatably connected with a second roller, each rotating rod is rotatably arranged on one slide rail, the first roller and the second roller of each rotating rod are slidably arranged in one slide groove, the distance between the first roller and the supporting seat is greater than that between the second roller and the supporting seat, each first positioning block is arranged in one slide groove, and two sides of each first positioning block are convexly provided with first screw rods, one the first screw rod passes one the slide opening, be provided with first screw thread on the first screw rod, one the spiro union has a first nut on the first screw rod, first nut butt in the lateral wall of spout, first locating piece butt in first gyro wheel is kept away from one side of supporting seat, one side and one of mount the bull stick fixed connection, the other end and another the bull stick fixed connection, the mount is used for fixed solar photovoltaic board.

In one embodiment, the bottom surface of each sliding chute is a circumferential surface, the circle centers of the bottom surfaces of the two sliding chutes are opposite, the radiuses of the bottom surfaces of the two sliding chutes are equal, and the length of the rotating rod is equal to the diameter of the sliding chute.

In one embodiment, the positioning device further includes two second positioning blocks, each of the second positioning blocks is disposed in one of the sliding grooves, second screws are disposed on two sides of each of the second positioning blocks in a protruding manner, one of the second screws passes through one of the sliding holes, second threads are disposed on the second screws, a second nut is screwed on one of the second screws, the second nut abuts against an outer side wall of the sliding groove, and the second positioning block abuts against one side of the second roller, which is away from the supporting seat.

In one embodiment, one surface of the second positioning block, which is close to the second roller, is curved, and a middle portion of one surface of the second positioning block, which is close to the second roller, is curved toward the inside of the second positioning block.

In one embodiment, one surface of the first positioning block, which is close to the first roller, is a curved surface, and the middle part of one surface of the first positioning block, which is close to the first roller, is bent towards the inside of the first positioning block.

In one embodiment, a first auxiliary rod is convexly arranged on one side of the first positioning block, which faces away from the first roller, and one end of the first auxiliary rod, which is far away from the first roller, abuts against the bottom of the sliding groove.

In one embodiment, one end of the first auxiliary rod, which is far away from the first roller, is provided with a rubber layer.

In one embodiment, a second auxiliary rod is convexly arranged on one side of the second positioning block, which faces away from the second roller, and one end of the second auxiliary rod, which is far away from the second roller, abuts against the bottom of the sliding groove.

In one embodiment, one end of the second auxiliary rod, which is far away from the first roller, is provided with a rubber layer.

In one embodiment, the fixing frame comprises two cross bars, a plurality of vertical bars and a plurality of fixing blocks, one end of each cross bar is fixedly connected with one rotating bar, the other end of each cross bar is fixedly connected with the other rotating bar, one end of each vertical bar is fixedly connected with one cross bar, the other end of each vertical bar is fixedly connected with the other cross bar, each vertical bar is provided with a fixing hole, the side wall of the fixing hole is provided with a fixing thread, the fixing block comprises a pressing plate, a fixing rod and a fixing nut, the pressing plate is fixedly connected with the fixed rod, the fixed rod is provided with fixed threads, the fixed rod is arranged in the fixed hole in a penetrating way, the width of clamp plate is greater than the width of fixed orifices, the dead lever is kept away from the one end spiro union of clamp plate fixation nut, fixation nut butt in the montant dorsad the one side of clamp plate.

The utility model has the advantages that: the utility model provides a pair of multifunctional solar photovoltaic support, through rotating the bull stick in the slide rail of both sides, both sides bull stick slope, the mount slope of connecting between two bull sticks, when the mount inclines to corresponding angle, screw up first nut, fix first locating piece in the lower one end of bull stick apart from ground, under the action of gravity, the bull stick has the trend of gliding apart from the higher one end in ground, first locating piece supports first gyro wheel at the other end of bull stick, prevent the bull stick and slide, thereby fix the bull stick at corresponding angle, the mount is also fixed at corresponding angle, thereby adjust the angle of photovoltaic board slope on the mount, make the photovoltaic board can absorb solar energy better.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional solar photovoltaic support according to an embodiment.

In the attached drawings, 10, a multifunctional solar photovoltaic bracket; 100. a supporting seat; 110. a fixing frame; 120. a first diagonal member; 130. a second diagonal member; 200. a fixed mount; 210. a cross bar; 220. a vertical rod; 230. a fixed block; 231. pressing a plate; 232. fixing the rod; 233. fixing a nut; 300. a slide rail; 310. a chute; 320. a slide hole; 400. a rotating rod; 410. a first roller; 420. a second roller; 500. a first positioning block; 510. a first screw; 520. a first nut; 530. a first auxiliary lever; 531. a first auxiliary screw; 532. a first auxiliary nut; 600. a second positioning block; 610. a second screw; 620. a second nut; 630. a second auxiliary lever; 631. a second auxiliary screw; 632. and a second auxiliary nut.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience of description and simplicity of description, but does not indicate or imply that the equipment or components referred to must have specific orientations, be constructed in specific orientations, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art will understand the specific meanings of the terms according to specific situations.

In one embodiment, as shown in fig. 1, a multifunctional solar photovoltaic support comprises: the support comprises a support 100, a fixed frame 200, two slide rails 300, two rotating rods 400 and two first positioning blocks 500, wherein the two slide rails 300 are oppositely arranged at two sides of the support 100, one side of each slide rail 300, which is back to the support 100, is provided with a slide groove 310, the bottom surface of each slide groove 310 is curved, the side walls of two sides of each slide groove 310 are respectively provided with a slide hole 320, one end of each rotating rod 400 is rotatably connected with a first roller 410, the other end of each rotating rod 400 is rotatably connected with a second roller 420, each rotating rod 400 is rotatably arranged on one slide rail 300, the first roller 410 and the second roller 420 of each rotating rod 400 are slidably arranged in one slide groove 310, the distance between the first roller 410 and the support 100 is greater than the distance between the second roller 420 and the support 100, each first positioning block 500 is arranged in one slide groove 310, the two sides of the first positioning block 500 are provided with a first screw 510 in a protruding manner, one the first screw 510 passes through one the sliding hole 320, the first screw 510 is provided with a first thread, one the first screw 510 is screwed with a first nut 520, the first nut 520 abuts against the outer side wall of the sliding groove 310, the first positioning block 500 abuts against one side of the first roller 410 away from the supporting seat 100, one side of the fixing frame 200 is fixedly connected with one the rotating rod 400, the other end of the fixing frame is fixedly connected with the other rotating rod 400, and the fixing frame 200 is used for fixing the solar photovoltaic panel.

In this embodiment, the first screw 510 passes through the sliding hole 320 and is screwed with a first nut 520 located outside the sliding slot 310, and the first nut 520 abuts against the outer side surface of the sliding rail 300.

Concretely, through the bull stick 400 in the rotation both sides slide rail 300, the slope of both sides bull stick 400, the mount 200 slope of connecting between two bull sticks 400, when mount 200 inclines to corresponding angle, screw up first nut 520, fix first locating block 500 in the lower one end of bull stick 400 distance ground, under the action of gravity, the higher one end of bull stick 400 distance ground has the trend of gliding, first locating block 500 supports first gyro wheel 410 at the other end of bull stick 400, prevent that the bull stick 400 slides, thereby fix the bull stick 400 at corresponding angle, mount 200 also fixes at corresponding angle, thereby adjust the angle of the slope of the photovoltaic board on the mount 200, make the photovoltaic board can better absorb solar energy. It should be understood that when the tilting degree of the rotating rod 400 is not large, the first positioning block 500 is pressed against the end of the first roller 410 facing away from the ground, so as to temporarily fix the rotating rod 400. The fixing method of the fixing frame 200 for fixing the solar photovoltaic panel is not particularly required in the embodiment, and the prior art is adopted; while the guide rails, other components in figure 1 are not fully shown.

In order to make the rotating rod 400 stably rotate in the sliding slots 310, as shown in fig. 1, in one embodiment, the bottom surface of each sliding slot 310 is a circumferential surface, the centers of the circles of the bottom surfaces of the two sliding slots 310 are opposite, the radii of the bottom surfaces of the two sliding slots 310 are equal, and the length of the rotating rod 400 is equal to the diameter of the sliding slot 310. When the cross section of the sliding chute 310 is circular, the length of the rotating rod 400 is equal to the diameter of the sliding chute 310, the center of the rotating rod 400 is always at the center of the sliding chute 310, and the first roller 410 and the second roller 420 at the two ends can also be always kept in the sliding chute 310, so that the phenomenon that the rotating rod 400 is too large in inclination degree and the higher end is turned over is avoided. It should be understood that the slide hole 320 may be opened according to the actual rotation path of the rotary rod 400. In one embodiment, the sliding hole 320 is circular arc-shaped, and the radian of the sliding hole 320 is less than 2 pi. In fig. 1, the sliding hole 320 is formed in a circular arc shape, one end of the top of the sliding hole 320 is blocked, and the sliding hole 320 is not closed, so that the sliding hole 320 is connected to the top wall of the sliding hole 320 at the blocked position to prevent the sliding hole 320 from being separated.

In order to better fix the photovoltaic panel, as shown in fig. 1, in an embodiment, the photovoltaic panel further includes two second positioning blocks 600, each of the second positioning blocks 600 is disposed in one of the sliding slots 310, second screws 610 are convexly disposed on two sides of the second positioning block 600, one of the second screws 610 passes through one of the sliding holes 320, second threads are disposed on the second screws 610, a second nut 620 is screwed on one of the second screws 610, the second nut 620 abuts against an outer sidewall of the sliding slot 310, and the second positioning block 600 abuts against one side of the second roller 420 away from the supporting seat 100. The first roller 410 and the second roller 420 are respectively abutted at two ends of the rotating rod 400 through the first positioning block 500 and the second positioning block 600, so that the sliding of the first roller 410 and the second roller 420 is prevented, the rotating rod 400 is more stable, the fixing frame 200 is more stable, and the photovoltaic panel is better fixed.

In order to better fix the rotating rod 400, as shown in fig. 1, in one embodiment, a surface of the second positioning block 600 near the second roller 420 is curved, and a middle portion of the surface of the second positioning block 600 near the second roller 420 is curved toward an inside of the second positioning block 600. By forming the curved surface on the side of the second positioning block 600 close to the second roller 420, the second positioning block 600 fits the second roller 420 better and surrounds the second roller 420 better, so that the second positioning block 600 fixes the second roller 420 better and the rotating rod 400 better.

As shown in fig. 1, in one embodiment, one surface of the first positioning block 500 close to the first roller 410 is curved, and a middle portion of one surface of the first positioning block 500 close to the first roller 410 is bent toward an inside of the first positioning block 500.

In order to make the first positioning block 500 better abut against the first roller 410, as shown in fig. 1, in one embodiment, a first auxiliary rod 530 is disposed on a side of the first positioning block 500 opposite to the first roller 410 in a protruding manner, and an end of the first auxiliary rod 530 away from the first roller 410 abuts against a bottom of the sliding groove 310. By connecting the first auxiliary rod 530 to one side of the first positioning rod, the other end of the first auxiliary rod 530 is abutted against the sliding groove 310, thereby preventing the first positioning block 500 from sliding. In one embodiment, first auxiliary screws 531 are convexly disposed on two sides of the first auxiliary rod 530, each first auxiliary screw 531 penetrates through one of the sliding holes 320, first auxiliary threads are disposed on the first auxiliary screws 531, a first auxiliary nut 532 is screwed on the first auxiliary screws 531, and the first auxiliary nut 532 abuts against an outer sidewall of the sliding chute 310.

In order to make the first auxiliary lever 530 better supported, in one embodiment, an end of the first auxiliary lever 530 remote from the first roller 410 is provided with a rubber layer. By providing a rubber layer at one end of the first auxiliary rod 530 abutting against the inside of the slide groove 310, the friction force between the first auxiliary rod 530 and the slide groove 310 is increased, thereby fixing the first auxiliary rod 530 more effectively and supporting the first positioning block 500 more effectively by the first auxiliary rod 530.

As shown in fig. 1, in an embodiment, a second auxiliary rod 630 is protruded from a side of the second positioning block 600 facing away from the second roller 420, and an end of the second auxiliary rod 630 away from the second roller 420 abuts against a bottom of the sliding groove 310. In one embodiment, two sides of the second auxiliary rod 630 are protruded with second auxiliary screws 631, each of the second auxiliary screws 631 passes through one of the sliding holes 320, the second auxiliary screw 631 is provided with second auxiliary threads, a second auxiliary nut 632 is screwed onto the second auxiliary screw 631, and the second auxiliary nut 632 abuts against an outer sidewall of the sliding chute 310.

In one embodiment, an end of the second auxiliary lever 630 away from the first roller 410 is provided with a rubber layer.

In order to fix the photovoltaic panel on the fixing frame 200, as shown in fig. 1, in one embodiment, the fixing frame 200 includes two cross bars 210, a plurality of vertical bars 220 and a plurality of fixing blocks 230, one end of each cross bar 210 is fixedly connected with one rotating rod 400, the other end of each cross bar 210 is fixedly connected with the other rotating rod 400, one end of each vertical bar 220 is fixedly connected with one cross bar 210, the other end of each vertical bar 220 is fixedly connected with the other cross bar 210, each vertical bar 220 is provided with a fixing hole, a fixing thread is arranged on a side wall of the fixing hole, the fixing block 230 includes a pressing plate 231, a fixing rod 232 and a fixing nut 233, the pressing plate 231 is fixedly connected with the fixing rod 232, the fixing rod 232 is provided with a fixing thread, the fixing rod 232 is inserted into the fixing hole, the width of the pressing plate 231 is greater than the width of the fixing hole, one end of the, the fixing nut 233 abuts against a surface of the vertical rod 220 facing away from the pressing plate 231. The photovoltaic panel is placed on the two vertical bars 220, the pressing plate 231 is pressed on the photovoltaic panel, and the fixing nuts 233 are tightened so that the pressing plate 231 presses the photovoltaic panel on the vertical bars 220, thereby fixing the photovoltaic panel.

In order to fix the first slide rail 300 and the second slide rail 300, as shown in fig. 1, in an embodiment, the support base 100 includes a fixed frame 110, two first diagonal rods 120 and two second diagonal rods 130, the first diagonal rods 120 and the second diagonal rods 130 are fixedly connected to the fixed frame 110, two first diagonal rods 120 are connected to one slide rail 300, two second diagonal rods 130 are connected to the other slide rail 300, a distance between the two first diagonal rods 120 is gradually decreased from a position far away from one end of the slide rail 300 to a position close to the one end of the slide rail 300, and a distance between the two first diagonal rods 120 is gradually decreased from a position far away from one end of the slide rail 300 to a position close to one end of the slide rail 300. The two first and second slashes are fixed by the fixing frame 110 so that the first and second slashes can be fixedly stood on the ground, and then the two slide rails 300 are fixed to the first and second slashes, respectively. In this embodiment, the fixing frame 110 has four connecting rods, and the connecting rods are connected between the first and second diagonal bars disposed opposite to each other, the connecting rods are connected between the first diagonal bars, and the connecting rods are connected between the second diagonal bars. In one embodiment, the first and second diagonal bars 310 are connected to the outer side walls of the bottom of the runner 310. The first and second oblique rods are connected to the outer side of the bottom of the sliding chute 310, so that the first oblique rod is prevented from blocking the first screw 510 from sliding in the sliding hole 320.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a multi-functional solar photovoltaic support which characterized in that includes: the device comprises a supporting seat, a fixed frame, two slide rails, two rotating rods and two first positioning blocks, wherein the two slide rails are oppositely arranged on two sides of the supporting seat, one surface of each slide rail, which is opposite to the supporting seat, is provided with a slide groove, the bottom surface of each slide groove is curved, the side walls of two sides of each slide groove are respectively provided with a slide hole, one end of each rotating rod is rotatably connected with a first roller, the other end of each rotating rod is rotatably connected with a second roller, each rotating rod is rotatably arranged on one slide rail, the first roller and the second roller of each rotating rod are slidably arranged in one slide groove, the distance between the first roller and the supporting seat is greater than that between the second roller and the supporting seat, each first positioning block is arranged in one slide groove, and two sides of each first positioning block are convexly provided with first screw rods, one the first screw rod passes one the slide opening, be provided with first screw thread on the first screw rod, one the spiro union has a first nut on the first screw rod, first nut butt in the lateral wall of spout, first locating piece butt in first gyro wheel is kept away from one side of supporting seat, one side and one of mount the bull stick fixed connection, the other end and another the bull stick fixed connection, the mount is used for fixed solar photovoltaic board.

2. The multifunctional solar photovoltaic bracket of claim 1, wherein the bottom surface of each sliding groove is a circumferential surface, the centers of the two bottom surfaces of the sliding grooves are opposite, the radii of the two bottom surfaces of the sliding grooves are equal, and the length of the rotating rod is equal to the diameter of the sliding groove.

3. The multifunctional solar photovoltaic bracket of claim 2, further comprising two second positioning blocks, wherein each second positioning block is disposed in one of the sliding grooves, second screws are disposed on two sides of each second positioning block in a protruding manner, one of the second screws passes through one of the sliding holes, second threads are disposed on the second screws, a second nut is screwed on one of the second screws, the second nut abuts against an outer side wall of the sliding groove, and the second positioning block abuts against a side of the second roller away from the supporting seat.

4. The multifunctional solar photovoltaic bracket of claim 3, wherein one surface of the second positioning block close to the second roller is curved, and a middle portion of one surface of the second positioning block close to the second roller is curved toward an inside of the second positioning block.

5. The multifunctional solar photovoltaic bracket of claim 3, wherein one surface of the first positioning block close to the first roller is curved, and the middle part of one surface of the first positioning block close to the first roller is bent towards the inside of the first positioning block.

6. The multifunctional solar photovoltaic bracket of claim 3, wherein a first auxiliary rod is convexly arranged on one side of the first positioning block, which is opposite to the first roller, and one end of the first auxiliary rod, which is far away from the first roller, abuts against the bottom of the sliding groove.

7. The multifunctional solar photovoltaic bracket of claim 6, wherein one end of the first auxiliary rod away from the first roller is provided with a rubber layer.

8. The multifunctional solar photovoltaic bracket of claim 3, wherein a second auxiliary rod is protruded from one side of the second positioning block, which is opposite to the second roller, and one end of the second auxiliary rod, which is far away from the second roller, abuts against the bottom of the sliding groove.

9. The multifunctional solar photovoltaic bracket of claim 8, wherein one end of the second auxiliary rod away from the first roller is provided with a rubber layer.

10. The multifunctional solar photovoltaic bracket of claim 1, the fixing frame comprises two transverse rods, a plurality of vertical rods and a plurality of fixing blocks, one end of each transverse rod is fixedly connected with one rotating rod, the other end of each transverse rod is fixedly connected with the other rotating rod, one end of each vertical rod is fixedly connected with one transverse rod, the other end of each vertical rod is fixedly connected with the other transverse rod, each vertical rod is provided with a fixing hole, the side wall of the fixing hole is provided with a fixing thread, the fixing block comprises a pressing plate, a fixing rod and a fixing nut, the pressing plate is fixedly connected with the fixed rod, the fixed rod is provided with fixed threads, the fixed rod is arranged in the fixed hole in a penetrating way, the width of clamp plate is greater than the width of fixed orifices, the dead lever is kept away from the one end spiro union of clamp plate fixation nut, fixation nut butt in the montant dorsad the one side of clamp plate.